efficiency formula 中文意思是什麼

efficiency formula 解釋
效率公式
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  • formula : n （pl formulas lae ）1 公式，程式；定則，方案。2 【醫學】配方，處方。3 （政治口號等的）提法，表...
  1. By a method for comparing, the conversion efficiency formula of the gaussian wave for second - harmonic generation ( cefgshg ) in general circumstances, which toke accounts of walk - off effect and self - focus effect together, was attained

    通過類比的方法給出了一般情況下，同時考慮走離效應和自聚焦效應時的高斯光束倍頻轉換效率公式。
  2. The plaque - forming cell response to sheep red blood cells was found to be enhanced in mice fed a formula diet containing 20 g lactalbumin / 100 g diet in comparison to mice fed equivalent formula diets of similar nutritional efficiency containing 20 g / 100 g diet of either casein, soy, wheat or corn protein, egg albumin, beef or fish protein, spirulina maxima, or scenedesmus protein, or purina mouse chow

    摘要：本研究發現餵食特殊配方（ 20克乳白蛋白/ 100克飼料）小鼠的溶血斑形成細胞對綿羊紅血球的免疫反應增強，對照組餵食相等營養功效配方的酪蛋白、大豆、小麥或玉米蛋白、卵蛋白、牛肉或魚肉蛋白、以及其它三種市售蛋白飼料。
  3. My company product is centering on " hot high technology superconductivity " technology mainly ", hot medium of superconductivity " is a formula technology from the medium introducing to abroad, my company jointly concentrating on studies and experiment many years passes with relevant expert, the calorific efficiency, boiler having raised a boiler rise going over quickly, energy conservation is very effective on it being applied successfully having been in a boiler

    我公司產品主要是以高科技「超導熱」技術為核心， 「超導熱介質」是從國外引進的介質配方技術，我公司會同有關專家經過多年的潛心研究和實驗，把它成功的應用在了鍋爐上，提高了鍋爐的熱效率，鍋爐升溫快節能效果顯著。
  4. Firstly, we have put forward a mathematic form ? interest vector - to express the user ' s interest and have given a formula to calculate quantificationally the interest degree of interest item. secondly, we apply the method of reinforcement learning to intelligent learning agent to make it leam the user ' s interest more precision, more quickly and more efficiency, to make it discover the divert of the user ' s interest in time. thirdly, we have developed a mean of information search and filtrate on user ' s interest

    這些研究工作主要體現在：提出用戶興趣的數學表示形式? ?興趣向量，並提出定量地計算用戶對興趣項的興趣度的計算方法；提出採用強化學習演算法，使智能學習agent能夠更準確，更快速和更高效地學習到用戶的興趣和及時發現用戶興趣的轉移；提出面向用戶興趣的信息搜索和信息過濾方法；提出一種基於對象的agent編程模式，也稱為用擴充oo建模技術或方法學的適用性來設計agent系統。
  5. The 32 - character formula of gx experiment is united. it ' s a unity of developing the students " abilities, improving the efficiency of in - class time spending, and reducing the burden while improving the quality. in brief, it ' s united for quality - oriented education

    5 、 gx實驗的32字訣教學原則是統一的，統一于發展學生的能力，統一于提高課堂的時間效益，統一于「減負提質」 ，簡言之，統一于實施素質教育。
  6. Discussion on the correction formula for deutsch formula related to collection efficiency of an electrostatic precipitator

    靜電除塵器電場分佈的研究電除塵器澡電場的分析研究
  7. From the qualitative point of view, the writer issued the problems and methods that should be noticed in the choice of equipment and the configuration in quantity. in quantitative study, the main task was to obtain the reasonable quantity of devices. two different quantitative methods, comprehensive cost model in the stage of port planning and a formula that could present the mathematical relation of possessed equipment amount, the efficiency of equipment in good condition and amount of equipment on duty, were employed in this research stage

    在這一階段，作者採用了兩種不同的定量研究方法來進行討論：在碼頭的投資規劃期，採用了綜合成本模型來確定港機的合理投資規模；在營運期，通過擬合模型中的參數，建立設備完好率、港機擁有量和設備最佳出勤臺數三者之間的函數關系式，來計算港機的最佳擁有量。
  8. Theoretical analysis and experimental results indicate that algorithm ecfpcg1 and algorithm ecfpcg2 es - tablished by specifying parameters are much more efficient than the imth method, and roughly speaking, the relative efficiency of the algorithms versus the imth method tends to + 00 at the asymptotic formula inn / in3 when n tends to + 00

    理論分析結果表明：這兩個演算法比imth方法具有更高的效率，而且，演算法ecfpcg1的效率高於演算法ecfpcg2的效率。進一步地，演算法ecfpcg2與imth方法的效率比分別為問題維數n和目標函數復雜性嚴格遞增函數，而且這個效率比的下界隨問題維數n的增大以ln （ n ） ln3的速率趨于無窮大。
  9. This article confirmed the grafting efficiency of starch grafted to acrylic acid and the structure of starch and its grafted matter through the separation, purification and analysis tests to the grafted copolymer and the grafted forked - chain matter produced from the process of this reaction ; and deduced the formula of the velocity of such reaction mentioned above with a calculated result of the apparent activation energy in this reaction by the curve showing the relationship among the consistency of starch, monomer and initiator and the velocity of the grafting copolymerization

    摘要對澱粉接枝丙烯酸所得接枝共聚物及接枝側鏈物進行分離提純和分析測試，確定了其接枝效率並表徵了澱粉及其接枝物的形態結構；通過分別測定接枝共聚反應速率與澱粉、單體、引發劑濃度的關系曲線，確定了該接枝共聚反應的速率關系式；推算出了反應的表觀活化能。
  10. After that, she adopts game theory to study twice price reductions. from the game primary factors such as participants, strategy and benefits, she sizes up the efficiency of the price competition, and analyzes the strategical selection system in competition and cooperation between humen bridge co. and humen ferry co. in the third section, firstly, she draws out the linear regression formula with time series data and vehicle flow to estimate future flow under the condition of un - reducing price with the tools of statistics

    第三部分先用統計學的基本原理和分析工具求得虎門大橋車流量與時間序列的線性回歸方程，來推算假設在未調價條件下的年流量；再運用管理經濟學的價格彈性理論比較調價前、后的車流量和價格的變化關系，求出二類車的價格彈性系數，用以判斷虎門大橋這次二類車調價策略的效率性。
  11. In order to evaluate system capacity. putting out system efficiency, update cycle of measure data, incident transmission delay. analyzed each parameters. deduced out calculation formula of each parameters

    為了對所設計的系統容量進行評價，提出了系統效率，測量量更新周期，事故傳輸延時等幾個系統性能參數，並對幾個參數的物理意義進行了分析，進一步推導出了性能參數的計算方法。
  12. An efficiency formula for non - uniformity of load distribution the longitudinal direction of pile groups and a total lateral bearing capacity formula of n piles are set up

    研究得出了計算縱向受荷排樁中各樁水平承載力不均勻分配效率系數公式和n根樁的總水平承載力公式。
  13. As for the straight - labyrinth weir, the flow pattern character, the discharge capacity and its effecting factors are discussed ; the flow formula is deduced ; a set of discharge coefficient formulas are given basing on the former study ; and the efficiency is discussed

    系統討論了直線型迷宮堰流態特徵、過流能力及其影響因素；推導了直線型迷宮堰流量公式，並在前人研究的基礎上擬合出綜合流量系數的計算公式；討論了直線型迷宮堰的效率問題。
  14. Moreover, this text discuss the calculation formula of the output power when motor is working at unrated circulation and how to realize excellent efficiency

    另外，本文還就異步電機在非額定狀態下運行時，輸出功率的計算公式及如何實現效率優化等問題進行了討論。
  15. The conversion efficiency formula of the flat wave for second - harmonic generation was deduced in detail. and that of the gaussian wave for second - harmonic generation also was given in the small signal deliver

    詳細推導了平面二次諧波的倍頻轉換效率公式，介紹了小信號近似下高斯光束的倍頻轉換效率公式。
  16. A theoretical formula for the coupling efficiency in the absence of both angular and transverse misalignments and a theoretical formula, which involves both angular and transverse misalignments, are derived

    本文給出了不同的情況下的耦合效率公式，主要包括不考慮傾角和偏移時的耦合效率，以及考慮了傾角和偏移時候的耦合效率。
  17. After introducing the background and the trend of research on ppv thin film light - emitting diodes ( leds ) and the structure of ppv device and its characterizes, the theoretical model of the leds * light - emitting efficiency was presented. based on this model, the formula of light - emitting efficiency was deduced to be : the injecting - currents and the recombining - efficiencies were calculated nwnerically, we found the calculated results agreed very well with the experimental results under the electric field from 0. 5 x 106 to 1. 5 x 106v / cm, the numeral calculations and theoretical analyzes of the light - emitting efficiency were done. the conclusions were as follows : ( 1 ) the basic mechanism of the injection transportation and recombination of the carriers which were presented in this paper were proved to be right ; ( 2 ) the electroluminescence in ppv thin film is the result of exciton recombination, the light - emitting efficiency was affected by many factors

    本文主要研究聚對苯乙炔（ ppv ）薄膜發光二極體發光效率及主要影響因素，簡單地介紹了ppv薄膜發光二極體的研究背景及發展趨勢、 ppv器件的結構和性質后，提出了一個計算器件發光效率理論模型，利用這個理論模型得出了發光效率公式的表達式：並對注入電流、復合效率等進行了數值計算，通過合理地選擇計算參數，發現計算值在場強為0 . 5 10 ~ 6 1 . 5 10 ~ 6v / cm的范圍內與實驗結果較好地符合，在此基礎上，對發光效率進行了數值計算和理論分析，結果表明：計算結果與理論研究結果相符較好，得出結論如下： （ 1 ）本文的理論推導正確地反映了器件中載流子的注入、傳輸和復合等基本機制； （ 2 ） ppv薄膜中的電致發光是激子復合的結果，發光效率受多種因素影響。
  18. Abstract : the second scalar analysis method to calculate the di ffraction efficiency of grating was described in detail, a simple effective approximation formula to calculate the diffraction efficiency of grating was educed. diffraction efficiencies were given and compared with scalar results, rigorous vector results

    文摘:詳細介紹了計算光柵衍射效率的二階標量近似法，推導出一種簡單有效的計算光柵衍射效率的近似公式.給出了利用近似公式對幾種情況下光柵衍射效率的計算結果，並與普通標量法、嚴格矢量法的計算結果進行了比較
  19. Low grade fuels and / or polluted air can cause gum, varnish and carbon deposits to be formed in the carburetor during comustion which can result in rough idling, stalling and incrased gasoline consumption. 3 + 3 cleaner ' s superior formula will effectively remove gum, varnish and carbon deposits when sprayed directly into the carburetor, 3 + 3cleaner will clean carburetors, linkage, automatic chokes, pcv valves, heat risers, the spark plugs and the entiro system while lubricating and femoving moistuer on all moving parts, use 3 + 3 cleaner to restore efficiency, increase engine power maintain high gasmileage and have a smooth running engine

    空氣和汽油中的不純物質，在汽車使用過程中會產生污垢和炭積物，阻塞汽車的化油器（呼吸系統） ，使汽車無力及加油不暢順， 3 + 3牌化油器強力清洗劑獨有的特殊配方，直接噴入于化油器內，能迅速有效地清除洗化油器，火花塞及燃油系統的油漬污穢和炭積物，並對轉軸等旋轉部位提供潤滑及防銹保護，減少積炭的產生，使引擎起動順利及平穩運轉，增強馬力及節省燃油
  20. Different distribution of power loss can be worked out by mathcad software based on the formula reasoning. the result of calculation is consistent with that of the experiment, which proves that this method is right. it is pointed out through the analysis of calculating data that the key to improve efficiency at the same output power is to decrease the peak current and rms current of power switches or the on - resistance of mosfet and windings

    由推導可得損耗計算公式，利用數學計算軟體計算出電路輸出從空載到410w阻性負載時損耗分佈變化，該結果與實驗數據基本相吻合，證實了這種方法的正確性；通過對計算數據的分析，指出了進一步提高效率的關鍵在於輸出相同功率時降低功率管的電流峰值和有效值，減小繞組和mosfet的導通電阻。
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